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Class 6 Maths Worksheet: Fractions and Decimals

Maths worksheets lesson 42: Fractions and decimals · Set 111 · 40 sums
TalentJR

The method (Same denominator first): Mixed → improper: whole × denominator + numerator, over the same denominator. Unlike fractions: use a common denominator (the LCM), then add or subtract the numerators. Answers can be improper, like 7/6. 1 kg = 1000 g, 1 m = 100 cm, 1 km = 1000 m, 1 L = 1000 mL, ₹1 = 100 paise: 250 g = 0.25 kg. Compare decimals by writing both with the same number of decimal places: 0.50 > 0.45.

NameDateTime takenScore ___ / 40
  1. 1.Add 1/9 and 2/7 (write the answer as a fraction). =
  2. 2.Subtract 1/6 from 4/7. =
  3. 3.Which is bigger: 3.6 or 3.58? (a) 3.6 (b) 3.58
  4. 4.Write 5 1/5 as an improper fraction. =
  5. 5.Add 3/5 and 1/3 (write the answer as a fraction). =
  6. 6.Add 1/7 and 5/6 (write the answer as a fraction). =
  7. 7.Write 6 1/8 as an improper fraction. =
  8. 8.Which is smaller: 0.7 or 0.01? (a) 0.7 (b) 0.01
  9. 9.Add 1/6 and 5/8 (write the answer as a fraction). =
  10. 10.Which is bigger: 5.1 or 5.22? (a) 5.1 (b) 5.22
  11. 11.Write 7 2/3 as an improper fraction. =
  12. 12.Vivaan had ₹200 and spent ₹188.95 at a shop. How many rupees are left? =
  13. 13.Add 5/7 and 8/9 (write the answer as a fraction). =
  14. 14.Which is bigger: 7.2 or 7.17? (a) 7.17 (b) 7.2
  15. 15.Subtract 2/7 from 8/9. =
  16. 16.Add 6/7 and 2/5 (write the answer as a fraction). =
  17. 17.Add 3/5 and 1/8 (write the answer as a fraction). =
  18. 18.Sneha had ₹500 and spent ₹163.45 at a shop. How many rupees are left? =
  19. 19.Which is smaller: 4.2 or 4.9? (a) 4.2 (b) 4.9
  20. 20.Add 1/3 and 1/4 (write the answer as a fraction). =
  21. 21.Write 2 km 895 m in km. =
  22. 22.Subtract 1/5 from 5/9. =
  23. 23.Write 4 m 60 cm in m. =
  24. 24.Write 4 kg 570 g in kg. =
  25. 25.Add 5/6 and 5/7 (write the answer as a fraction). =
  26. 26.Which is smaller: 6.9 or 6.74? (a) 6.9 (b) 6.74
  27. 27.Add 3/5 and 7/9 (write the answer as a fraction). =
  28. 28.Subtract 4/9 from 7/8. =
  29. 29.Add 3/4 and 2/3 (write the answer as a fraction). =
  30. 30.Add 2/9 and 4/7 (write the answer as a fraction). =
  31. 31.Which is bigger: 8.9 or 8.28? (a) 8.9 (b) 8.28
  32. 32.Which is bigger: 5.7 or 5.87? (a) 5.87 (b) 5.7
  33. 33.Subtract 1/4 from 2/7. =
  34. 34.Write 2 7/9 as an improper fraction. =
  35. 35.Rohan had ₹50 and spent ₹30.35 at a shop. How many rupees are left? =
  36. 36.Subtract 1/4 from 4/7. =
  37. 37.Write 5 rupees 27 paise in rupees. =
  38. 38.Write 4 1/2 as an improper fraction. =
  39. 39.Add 5/6 and 6/7 (write the answer as a fraction). =
  40. 40.Saanvi had ₹50 and spent ₹27.85 at a shop. How many rupees are left? =

Answer key

  1. 25/63
  2. 17/42
  3. 3.6
  4. 26/5
  5. 14/15
  6. 41/42
  7. 49/8
  8. 0.01
  9. 19/24
  10. 5.22
  11. 23/3
  12. 11.05
  13. 101/63
  14. 7.2
  15. 38/63
  16. 44/35
  17. 29/40
  18. 336.55
  19. 4.2
  20. 7/12
  21. 2.895
  22. 16/45
  23. 4.6
  24. 4.57
  25. 65/42
  26. 6.74
  27. 62/45
  28. 31/72
  29. 17/12
  30. 50/63
  31. 8.9
  32. 5.87
  33. 1/28
  34. 25/9
  35. 19.65
  36. 9/28
  37. 5.27
  38. 9/2
  39. 71/42
  40. 22.15

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